Portable speaker



FIG. 1 is a top perspective view of a portable speaker showing our newdesign;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is another bottom perspective view thereof;

FIG. 4 is another top perspective view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front elevation view thereof;

FIG. 8 is a rear elevation view thereof;

FIG. 9 is a left side elevation view thereof; and,

FIG. 10 is a right side elevation view thereof.

The broken lines in the figures illustrate the portions of the designthat form no part of the claimed design.

The evenly-spaced horizontal broken lines on the rear vertical strip ofFIGS. 3, 4, and 8-10 are included to show an unclaimed seam on thearticle.

CLAIM The ornamental design for a portable speaker, as shown anddescribed.